Galaxy m51 Carrier Aggregation

[PK37]

My Samsung galaxy M51 doesn't support 4G+ because of this my Internet speed is very low how can I enable 4G+ or should I wait for next update?

[ynneL]

To check if you're phone is aggregated you can dial *#0011# from the phone app it maybe that your phone is aggregated but doesn't meet the 25mhz threshold to show 4G+

[PK25]

i did how do i check this aggregated or not?

[Pugs1957]

There's a few things to try here https://www.maketecheasier.com/fix-cellular-data-not-working-on-android/

[ynneL]

The S numbers means your phone is aggregated my phone says (S2) so that means I have 2 carrier aggregation if it says (S1) it means you have 1 CA

[PK25]

 please can you explain this? Thanks